TTGO_T_Journal_ESP32_OLED_Normal_Camera_Module 3V logic levels and connects

3V logic levels and connects directly to Arduino boards with 3

Onboard ISP

Waveshare IMX219 77 Camera

or barcode scanning

TTGO_T_Journal_ESP32_OLED_Normal_Camera_Module 3V logic levels and connectsTTGO_T_Journal_ESP32_OLED_Normal_Camera_Module The TTGO_T_Journal_ESP32_OLED_Normal_Camera_Module is an integrated embedded systems development platform combining a dual core ESP32 microcontroller with a 128x64 pixel OLED display and integrated camera module for IoT and computer vision applications. Professional embedded systems engineers, IoT developers, and robotics specialists use this module to rapidly prototype connected devices that require real